<nav id="nav" class="nav-primary visible-lg nav-vertical bg-light">
    <ul class="nav" data-spy="affix" data-offset-top="50">
        <li class="[news]"><a href="/Admin/News"><i class="icon-table icon-xlarge"></i>新闻</a></li>
        <li class="[class]"><a href="/Admin/Tag"><i class="icon-tags icon-xlarge"></i>分类</a></li>
        <li class="[publish]"><a href="/Admin/News/publish"><i class="icon-share-alt icon-xlarge"></i>发布</a></li>
    </ul>
</nav>